{"instruction": "You are an expert in event extraction. Please extract events from the input that conform to the schema definition. Return an empty list for events that do not exist, and return NAN for arguments that do not exist. If an argument has multiple values, please return a list. Respond in the format of a JSON string.", "schema": [{"event_type": "ransom", "trigger": true, "arguments": ["place", "damage amount", "tool", "price", "victim", "payment method", "attacker"]}, {"event_type": "discover vulnerability", "trigger": true, "arguments": ["supported platform", "vulnerability", "vulnerable system owner", "vulnerable system version", "capabilities", "common vulnerabilities and exposures", "discoverer", "vulnerable system", "time"]}, {"event_type": "patch vulnerability", "trigger": true, "arguments": ["patch", "vulnerability", "vulnerable system version", "supported platform", "issues addressed", "common vulnerabilities and exposures", "vulnerable system"]}, {"event_type": "data breach", "trigger": true, "arguments": ["purpose", "compromised data", "attack pattern", "number of victim", "attacker", "time", "place", "tool", "number of data"]}, {"event_type": "phishing", "trigger": true, "arguments": ["place", "time", "damage amount", "victim", "attacker", "purpose", "attack pattern", "trusted entity"]}], "input": "According to 360 ’s Weibo post , the vulnerability would allow an attacker to use a smart contract with malicious code to open a security hole , and then use the supernode to enter the malicious smart contract into a new block , thus putting all network nodes under the attacker ’s control ."}
{"ransom": [], "discover vulnerability": [{"trigger": "post", "arguments": {"supported platform": "NAN", "vulnerability": "the vulnerability", "vulnerable system owner": "NAN", "vulnerable system version": "NAN", "capabilities": "allow an attacker to use a smart contract with malicious code to open a security hole", "common vulnerabilities and exposures": "NAN", "discoverer": "360 ’s Weibo", "vulnerable system": "NAN", "time": "NAN"}}], "patch vulnerability": [], "data breach": [], "phishing": []}